可数名词单数变复数专项练习(共2页).doc

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1、精选优质文档-倾情为你奉上可数名词单数变复数专项练习一、变化规则1、一般情况下直接在词尾加s例：book-books apple-apples orange-_ tiger-_ girl-_banana-_ lemon-_ pencil-_ 2、以s,x,sh,ch结尾的单词，加es例：bus-buses box-boxes fish-fishes beach-beachesclass- fox- beach- watch- 3、以f或fe结尾的单词，把f或fe变成v加es例：leaf-leavesknife- (刀) wife- （妻子）4、以辅音字母加y结尾的单词，把y变i加es例：fly

2、-flies butterfly-_ library-_ baby-_ puppy-_二、选择单词的适当形式填空，写在横线上。1. Its so hot. I want to eat an _. Do you like _?( ice-cream, ice creams)2.There are many_(animal,animals) in the zoo.I like _.( giraffe,giraffes)3. -Can I help you? -Three _ (doll, dolls),please.4. I like_( strawberry, strawberries) bec

3、ause they are sweet and juicy.5. I dont like _(fly, flys,flies) because they are ugly and dirty(脏的).6. Look at the_(baby,babys,babies). They are so cute.7. I like _(water,waters) because we drink water everyday.8. These _(boy,boys,boies) like _.( monkey,monkeys,monkeies)9.Brush your_(tooth,teeth),Kitty. Its time for bed.三、有些单词就像孙悟空一样会变身，你知道他们是怎么变得吗？现在看看这些变身后的单词，你能把他变身以前的样子写出来吗？ lions-_ strawberries-_ roses-_teeth-_ dragonflies- pears-_ 专心-专注-专业